12130320233303 has 4 divisors (see below), whose sum is σ = 12133717134168. Its totient is φ = 12126923332440.

The previous prime is 12130320233233. The next prime is 12130320233309. The reversal of 12130320233303 is 30333202303121.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12130320233303 - 2²⁴ = 12130303456087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12130320233309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1698445076 + ... + 1698452217.

It is an arithmetic number, because the mean of its divisors is an integer number (3033429283542).

Almost surely, 2^{12130320233303} is an apocalyptic number.

12130320233303 is a deficient number, since it is larger than the sum of its proper divisors (3396900865).

12130320233303 is an equidigital number, since it uses as much as digits as its factorization.

12130320233303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396900864.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 12130320233303 its reverse (30333202303121), we get a palindrome (42463522536424).

The spelling of 12130320233303 in words is "twelve trillion, one hundred thirty billion, three hundred twenty million, two hundred thirty-three thousand, three hundred three".